<!DOCTYPE html>
<html>
<head>
    <!-- 页面meta -->
    <meta charset="utf-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <title>传智健康</title>
    <meta name="description" content="传智健康">
    <meta name="keywords" content="传智健康">
    <meta content="width=device-width,initial-scale=1,maximum-scale=1,user-scalable=no" name="viewport">
    <!-- 引入样式 -->
    <link rel="stylesheet" href="https://unpkg.com/element-ui/lib/theme-chalk/index.css">
    <link rel="stylesheet" href="../plugins/font-awesome/css/font-awesome.min.css">
    <link rel="stylesheet" href="../css/style.css">
</head>
<body class="hold-transition">
<div id="app">
    <div class="content-header">
        <h1>系统设置<small>菜单管理</small></h1>
        <el-breadcrumb separator-class="el-icon-arrow-right" class="breadcrumb">
            <el-breadcrumb-item :to="{ path: '/' }">首页</el-breadcrumb-item>
            <el-breadcrumb-item>系统设置</el-breadcrumb-item>
            <el-breadcrumb-item>菜单管理</el-breadcrumb-item>
        </el-breadcrumb>
    </div>
    <div class="app-container">
        <div class="box">
            <div class="filter-container">
                <el-input placeholder="菜单名称" v-model="pagination.queryString" style="width: 200px;" class="filter-item"></el-input>
                <el-button @click="findPage()" class="dalfBut">查询</el-button>
                <el-button type="primary" class="butT" @click="handleCreate()">新建</el-button>
            </div>
            <template>
                <div>
                    <el-table
                            :data="dataList"
                            size="small"
                            row-key="id"
                            stripe highlight-current-row
                            :tree-props="{children: 'children'}">
                        <el-table-column
                                prop="name"
                                label="菜单名称"
                                align="center">
                        </el-table-column>
                        <el-table-column
                                prop="linkUrl"
                                label="访问路径"
                                align="center">
                        </el-table-column>
                        <el-table-column
                                prop="priority"
                                label="路径级别"
                                align="center">
                        </el-table-column>
                        <el-table-column
                                prop="parentMenuId"
                                label="自关联id"
                                align="center">
                        </el-table-column>
                        <el-table-column
                                prop="level"
                                label="菜单级别"
                                align="center">
                        </el-table-column>
                    <el-table-column label="操作" align="center">
                        <template slot-scope="scope">
                            <el-button type="primary" size="mini" @click="handleUpdate(scope.row)">编辑</el-button>
                            <el-button size="mini" type="danger" @click="handleDelete(scope.row)">删除</el-button>
                        </template>
                    </el-table-column>
                    </el-table>
                </div>
            </template>
            <div class="pagination-container">
                <el-pagination
                        class="pagiantion"
                        @current-change="handleCurrentChange"
                        :current-page="pagination.currentPage"
                        :page-size="pagination.pageSize"
                        layout="total, prev, pager, next, jumper"
                        :total="pagination.total">
                </el-pagination>
            </div>
            <!-- 新增标签弹层 -->
            <div class="add-form">
                <el-dialog title="编辑菜单" :visible.sync="dialogFormVisible">
                    <el-form ref="dataAddForm" :model="formData" label-position="right" label-width="100px">
                        <el-row>
                            <el-col :span="22">
                                <el-form-item label="父菜单" prop="parentMenuId">
                                    <el-select v-model="formData.parentMenuId" placeholder="请选择">
                                        <el-option v-for="menu in dataList" :key="menu.name" :label="menu.name" :value="menu.id">
                                            {{menu.name}}
                                        </el-option>
                                    </el-select>
                                </el-form-item>
                            </el-col>
                        </el-row>
                        <el-row v-if="formData.parentMenuId == null">
                            <el-col :span="0">
                                <el-form-item label="菜单级别" prop="level">
                                    <el-input v-model="formData.level=1"/>
                                </el-form-item>
                            </el-col>
                        </el-row>
                        <el-row v-if="formData.parentMenuId != null">
                            <el-col :span="22">
                                <el-form-item label="菜单级别" prop="level">
                                    <el-input v-model="formData.level=2"/>
                                </el-form-item>
                            </el-col>
                        </el-row>
                        <el-row>
                            <el-col :span="22">
                                <el-form-item label="菜单名称" prop="name">
                                    <el-input v-model="formData.name"/>
                                </el-form-item>
                            </el-col>
                        </el-row>
                        <el-row>
                            <el-col :span="22">
                                <el-form-item label="链接路径" prop="linkUrl">
                                    <el-input v-model="formData.linkUrl"/>
                                </el-form-item>
                            </el-col>
                        </el-row>
                        <el-row>
                            <el-col :span="22">
                                <el-form-item label="优先级" prop="icon">
                                    <el-input type="number" v-model="formData.priority"/>
                                </el-form-item>
                            </el-col>
                        </el-row>
                        <el-row>
                            <el-col :span="22">
                                <el-form-item label="图标">
                                    <el-input v-model="formData.icon"></el-input>
                                </el-form-item>
                            </el-col>

                        </el-row>
                        <el-row>
                            <el-col :span="22">
                                <el-form-item label="备注">
                                    <el-input v-model="formData.description" type="textarea"></el-input>
                                </el-form-item>
                            </el-col>
                        </el-row>
                    </el-form>
                    <div slot="footer" class="dialog-footer">
                        <el-button @click="dialogFormVisible = false">取消</el-button>
                        <el-button type="primary" @click="handleAdd()">确定</el-button>
                    </div>
                </el-dialog>
            </div>

            <!-- 编辑标签弹层 -->
            <div class="edit-form">
                <el-dialog title="编辑菜单" :visible.sync="dialogFormVisible4Edit">
                    <el-form ref="dataEditForm" :model="formData" label-position="right" label-width="100px">
                        <el-row>
                            <el-col :span="22">
                                <el-form-item label="父菜单" prop="parentMenuId">
                                    <el-select v-model="formData.parentMenuId" placeholder="请选择">
                                        <el-option v-for="menu in dataList" :key="menu.name" :label="menu.name" :value="menu.id">
                                            {{menu.name}}
                                        </el-option>
                                    </el-select>
                                </el-form-item>
                            </el-col>
                        </el-row>
                        <el-row v-if="formData.parentMenuId != null">
                            <el-col :span="22">
                                <el-form-item label="菜单级别" prop="level">
                                    <el-input v-model="formData.level"/>
                                </el-form-item>
                            </el-col>
                        </el-row>
                        <el-row>
                            <el-col :span="22">
                                <el-form-item label="菜单名称" prop="name">
                                    <el-input v-model="formData.name"/>
                                </el-form-item>
                            </el-col>
                        </el-row>
                        <el-row>
                            <el-col :span="22">
                                <el-form-item label="链接路径" prop="linkUrl">
                                    <el-input v-model="formData.linkUrl"/>
                                </el-form-item>
                            </el-col>
                        </el-row>
                        <el-row>
                            <el-col :span="22">
                                <el-form-item label="优先级" prop="icon">
                                    <el-input type="number" v-model="formData.priority"/>
                                </el-form-item>
                            </el-col>
                        </el-row>
                        <el-row>
                            <el-col :span="22">
                                <el-form-item label="图标">
                                    <el-input v-model="formData.icon"></el-input>
                                </el-form-item>
                            </el-col>

                        </el-row>
                        <el-row>
                            <el-col :span="22">
                                <el-form-item label="备注">
                                    <el-input v-model="formData.description" type="textarea"></el-input>
                                </el-form-item>
                            </el-col>
                        </el-row>
                    </el-form>
                    <div slot="footer" class="dialog-footer">
                        <el-button @click="dialogFormVisible4Edit = false">取消</el-button>
                        <el-button type="primary" @click="handleEdit()">确定</el-button>
                    </div>
                </el-dialog>
            </div>
        </div>
    </div>
</div>
</body>
<!-- 引入组件库 -->
<script src="../js/vue.js"></script>
<script src="https://unpkg.com/element-ui/lib/index.js"></script>
<script src="../js/jquery.min.js"></script>
<script src="../js/axios-0.18.0.js"></script>
<script>
    var vue = new Vue({
        el: '#app',
        data: {
            pagination: {//分页相关模型数据
                currentPage: 1,//当前页码
                pageSize: 10,//每页显示的记录数
                total: 0,//总记录数
                queryString: null//查询条件
            },
            dataList: [],//当前页要展示的分页列表数据
            formData: {
            },//表单数据
            dialogFormVisible: false,//增加表单是否可见
            dialogFormVisible4Edit: false,//编辑表单是否可见
        },
        //钩子函数，VUE对象初始化完成后自动执行
        created() {
            this.findPage();
        },
        methods: {
            //编辑
            handleEdit() {
                var url = "/menu/edit";
                axios.put(url, this.formData).then(response => {
                    //隐藏编辑窗口
                    this.dialogFormVisible4Edit = false;
                    if (response.data.flag) {
                        this.$message.success(response.data.message);
                    } else {
                        this.$message.error(response.data.message);
                    }
                }).finally(() => {
                    //刷新页面
                    this.findPage();
                });
            },
            //添加
            handleAdd () {
                var url = "/menu/add";
                axios.post(url, this.formData).then((res) => {
                    //隐藏新增窗口
                    this.dialogFormVisible = false;
                    //解析返回数据
                    if (res.data.flag) { //新增成功
                        this.$message.success(res.data.message);
                    } else {
                        this.$message.error(res.data.message);
                    }
                }).finally(() => {
                    this.findPage();//刷新页面
                });
            },
            //分页查询
            findPage() {
                var url="/menu/findPage";
                var params={
                    currentPage:this.pagination.currentPage,
                    pageSize: this.pagination.pageSize,
                    queryString: this.pagination.queryString,
                }
                axios.get(url,{params:params}).then((res)=>{
                    if (res.data.flag){
                        this.dataList= res.data.data.rows;//数据列表
                        this.pagination.total=res.data.data.total;//数据总条数
                    }else{
                        this.$message.error(res.data.message);
                    }
                })
            },
            // 重置表单
            resetForm() {
                this.formData ={};
                //因为表单数据和变量进行了数据绑定,变量数据为空,表单数据也为空
            },
            // 弹出添加窗口
            handleCreate() {
                this.resetForm();
                this.dialogFormVisible = true;
            },
            // 弹出编辑窗口
            handleUpdate(row) {
                //查询数据详情
                var url = '/menu/' + row.id;
                axios.get(url).then(response => {
                    if (response.data.flag) {
                        //设置数据
                        this.formData = response.data.data;
                        //显示编辑框
                        this.dialogFormVisible4Edit = true;
                    } else {
                        this.$message.error(response.data.message);
                    }
                })
            },
            //切换页码
            handleCurrentChange(currentPage) {
                //修改分页查询的当前页
                this.pagination.currentPage=currentPage;
                this.findPage();
            },
            // 删除
            handleDelete(row) {
                this.$confirm("你确定要删除此条信息吗?","提示",{
                    confirmButtonText: '确定',
                    cancelButtonText: '取消',
                    type: 'warning'
                }).then(()=>{
                    //用户点击确定,发送异步请求
                    var url = '/menu/'+row.id;
                    axios.delete(url).then((res)=>{
                        if (res.data.flag){
                            this.$message.success(res.data.message);
                            this.findPage();
                        }else{
                            this.$message.error(res.data.message);
                        }
                    })
                })
            }
        }

    })
</script>
</html>